Metal folding doors; Metal mandrels, not being parts of machines; Custom engraved metal medical information identification cards, tags, bracelets and necklaces, not magnetically encoded and not to function as jewelry; Tools, components and supplies for use in making signs, namely, metal substrates, panels, sign blanks and wire; Metal door hardware, namely, keys and key cylinders; Metal window cranks; Metal door hardware, namely, non-powered door actuators; Metal fins for guiding light; Metal ...